yyzedge
In reply to your problem to slushing noise in tank I have the same vehicle as yours. I brought my vehicle back to the dealer twice and they cannot find a solution to the problem . The additional problem I am having is when I fill the tank I can hear a loud banging when you come to sudden stop. The dealer stated he cannot drop the tank without Ford's authorization. I have reported this problem to Ford corporate customer service, they are looking into it, but in the meantime told me not to fill the tank at this time. I would like to know where do you stand with your dealership on this problem, have they already given you a new edge or did they find a solution to your problem. If they have, can you give me the name of your dealership and the service manager's name so that my dealership can call them. I am finding it very difficult to deal with Ford, they are not admitting to having this problem.
Alsenatore